Acta Biomater. Acta Biomater. Promoting bioengineered tooth innervation using nanostructured and hybrid scaffolds Kuchler-Bopp S. Larrea A. Petry L. Idoux-Gillet Y. Sebastian V. Universidad de Zaragoza Ferrandon A. Schwinté P. Arruebo M. Universidad de Zaragoza Benkirane-Jessel N. 2017 research-article